http://www.barcodeschool.com dedicated on barcode Wed, 16 Aug 2017 19:27:47 +0000 http://backend.userland.com/rss092 en Today we switched the whole domain www.morovia.com to https. In recent years more and more web sites are switching to https (the secure http protocol). You probably won't notice the difference. However it is remarkable for us. Because we have a modular web site design, there are not a lot ... http://www.barcodeschool.com/2017/08/moroviacom-has-switched-https-site-wide/ We  just spend a few days to assemble a server for our company to use in the next 5 years. The old one is a 1U supermicro chasis. The tag on it reads "2005". yes it has a floppy drive on it. We are not happy that the old server does ... http://www.barcodeschool.com/2013/03/we-got-a-big-server/ Now the contact information can encode Unicode characters with our free QR code business card maker. Previously characters outside ISO8859-1 are filtered. Now they show up correctly. http://www.barcodeschool.com/2012/03/qr-business-card-now-support-unicode/ Recently we implemented resumable download feature at our web site. Through this feature user can pause a download, and resume at any time back. This feature also supports download accelerators. Is this a big deal? Certainly not. We used to server trial downloads in a public accessible directory and web ... http://www.barcodeschool.com/2012/03/resumable-download-at-moroviacom/ We are currently working on an OpenID consumer implementation. We looked into the Zend_OpenID - unfortunately it did not work. We are unable to get it work with Google. The remaining choice is the excellent JanRain library. OK, the Jan rain library is not PHP 5.3 friendly. There ... http://www.barcodeschool.com/2011/12/using-janrain-openid-with-zend-framework/ Today I went to a site that displays information on domains. I wanted to look at how we are doing so I entered Morovia in the search box. Quickly surprisingly I received a message Morovia is an Invalid Extension. difficult to understand uuuh? Obviously you have to put your full domain name ... http://www.barcodeschool.com/2011/12/overdesign-case-in-web-ui/ Nowadays smart phones are cheap. Android powered phones are around 100 dollars. It is not surprising that majority people now have smart phones - those with touch screen and have far more power than their predecessors. This phenomenon brings business opportunities that you as a business owner want to tap. [caption ... http://www.barcodeschool.com/2011/12/useful-qr-code-ideas-for-small-business-marketing/ Morovia KB 10148 talks about how to use Barcode ActiveX to generate barcode images in PHP 5. Barcode ActiveX 3 has a long history in Morovia, as it was conceived in year 2003 and our first ActiveX control product. In this article, barcode is generated first in a front end script ... http://www.barcodeschool.com/2011/08/creating-barcodes-in-memory-with-php/ Today I am testing the IDispatch of a COM object. The method has the following fingerprint: [id(6)] HRESULT DataMatrixEncodeSet(         [in] BSTR strDateToEncode,         [in] LONG sizeID,         [out,retval] LONG* chunks); I was quite surprise ... http://www.barcodeschool.com/2011/03/idispatchinvoke-arguments-are-passed-in-reverse-order/ With Morovia Barcode ActiveX 3, it is easy to bulk generate barcode images. The following 10 lines of perl code just demonstrate how easy it is. use Win32::OLE; my $object = Win32::OLE->new('Morovia.BarcodeActivex', ''); $object->{"Symbology"} = 8; #UPC-A symbology $object->{"ShowComment"} = 0; $object->{"BarHeight"}=1000; for(my $number=0; $number<=999; $number++) { my $text_number = sprintf("%03d", $number); $object->{"message"} = "81058201" . $text_number; print("exporting image $text_number.\n"); $object->ExportImage($object->{"message"} ... http://www.barcodeschool.com/2011/02/bulk-generate-barcode-images-using-barcode-activex-and-perl/